Changer le owner des tables et des séquences
for seq in `psql -qAt -c "SELECT sequencename from pg_sequences where sequenceowner = 'ou16';" odoo` ; do psql -c "alter sequence \"$seq\" owner to odoo" odoo ; done
for tbl in `psql -qAt -c "SELECT tablename from pg_catalog.pg_tables where tableowner = 'ou16';" odoo` ; do psql -c "alter table \"$tbl\" owner to odoo" odoo ; done